About this game
The Flip Side is an independent 3D horror game that runs entirely in a browser tab, free and without sign-up, on both phone and desktop. The setting is a small 1980s town and a dark copy of it on the other side, with the goal of bringing a friend back; the monster, town and story are the author's own. A 2D puzzle screen was rebuilt as a 3D room during development. The game is built with three.js in a single HTML file with no build step; the monster's rigging was done with headless Blender scripts, and all music and sound are synthesised in WebAudio with no audio files.
